25 Best Cybersecurity Courses Online
We compared 25 Cybersecurity courses currently listed on Udemy, edX and Coursera, priced from $19.99 to $672.30. 14 come from a named university or institution, including Google, Maryville University and Minnesota State University, Mankato. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 25
- Price range
- $19.99 – $672.30
- Providers
- Udemy, edX, Coursera
- Last updated
- 30 Aug 2026
How these 25 courses were chosen
Every course below is a real, currently listed course from Udemy, edX, Coursera, matched to "cybersecurity" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $672.30, as listed by the provider when we last updated the page.
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1
Foundations of Cybersecurity
Offered by Google
This is the first course in the Google Cybersecurity Certificate. In this course, learners will be introduced to the cybersecurity profession, including the primary job responsibilities and core skills of entry-level ana...
$19.99listed price -
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2
Post-Baccalaureate Certificate in Cybersecurity Incident Response
Offered by Maryville University
The Post-Baccalaureate Certificate in Cybersecurity Incident Response is designed for those looking to deepen their understanding of cybersecurity practices specifically focused on incident response. This course covers t...
Price on site -
3
Undergraduate Certificate in Cybersecurity
Offered by Maryville University
The Undergraduate Certificate in Cybersecurity is designed to equip you with foundational knowledge and practical skills in this ever-important field. This course offers insights into the principles of cybersecurity, inc...
Price on site -
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4
Everyday Cybersecurity: Protecting People, Data & Business
Offered by Minnesota State University, Mankato
This 3-course Specialization builds practical cybersecurity skills for professionals without a technical background who work with data, manage teams, or make operational decisions—including managers, office administrator...
$49.00listed price -
5
Automate Cybersecurity Tasks with Python
Offered by Google
This is the seventh course in the Google Cybersecurity Certificate. In this course, learners will be introduced to the Python programming language and learn how to apply it to a security setting to automate tasks. First,...
$49.00listed price -
6
Cybersecurity Fundamentals
Offered by IBM
Vigilance against cyberthreats and attacks becomes increasingly important year over year as we continue to accelerate the amount of sensitive information in digital, web-accessible formats. Do you want to arm yourself wi...
$49.00listed price -
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7
Cybersecurity Awareness and Innovation
Offered by Universidad Politécnica de Madrid
It’s not you, it’s me! What’s going on? This course empowers students, professionals and the wider community to deal with cybersecurity attacks and risks focused on identity management, and it is an introduction to the u...
$49.00listed price -
8
Cloud Computing Law: Data Protection and Cybersecurity
Offered by Queen Mary University of London
Vast amounts of personal information are processed in the cloud. But who is legally responsible for such ‘personal data’ in cloud environments? What duties do cloud providers like Amazon, Microsoft, and Google have? And...
$49.00listed price -
9
AI for Cybersecurity
Offered by Johns Hopkins University
This Specialization is designed for post-graduate students aiming to master AI applications in cybersecurity. Through three comprehensive courses, you will explore advanced techniques for detecting and mitigating various...
$49.00listed price -
10
Cybersecurity: Protecting your Information on the Go
Offered by Kennesaw State University
Cybersecurity is essential for everyone who uses information or communications technologies. Whether it is a computer, tablet, or smartphone, if it is connected to a network, learn about the technical infrastructure that...
$49.00listed price -
11
Homeland Security & Cybersecurity Connection - It's Not About the Terrorists
Offered by University of Colorado System
Welcome to Course 1 in CS4950, Homeland Security and Cybersecruity. In this course we examine the origins of homeland security and its connection with cybersecurity. Homeland security is about safeguarding the United Sta...
$79.00listed price -
12
Introduction to Cybersecurity for Business
Offered by University of Colorado System
The world runs computers. From small to large businesses, from the CEO down to level 1 support staff, everyone uses computers. This course is designed to give you a practical perspective on computer security. This course...
$79.00listed price -
13
Cybersecurity for Data Science
Offered by University of Colorado Boulder
This course aims to help anyone interested in data science understand the cybersecurity risks and the tools/techniques that can be used to mitigate those risks. We will cover the distinctions between confidentiality, int...
$99.00listed price -
14
IBM Generative AI for Cybersecurity Professionals
Offered by IBM
Generative AI skills are becoming an essential part of a cybersecurity professional’s toolkit. Begin by learning how to distinguish generative AI from discriminative AI. You’ll explore real-world generative AI use cases...
$49.00listed price -
15
Cybersecurity in the AI Era
Offered by University of Maryland, College Park
Cybersecurity affects everyone, including in the delivery of basic products and services. If you or your organization want to better understand how to optimize your cybersecurity in this evolving AI era, this is the cour...
$49.00listed price -
16
Homeland Security and Cybersecurity
Offered by University of Colorado System
Homeland security is about safeguarding the United States from domestic catastrophic destruction. Cybersecurity has emerged as a priority homeland security concern because a coordinated cyber attack against critical infr...
$49.00listed price -
17
AI-Powered Cybersecurity
Offered by Macquarie University
Cyber attacks are growing more sophisticated, and machine learning is now central to how organisations detect and respond to them. But attackers are increasingly targeting AI systems themselves — and most security profes...
$49.00listed price -
18
Managing Cybersecurity
Offered by Kennesaw State University
This specialization is intended for those learners that: - would preferably have an undergraduate (bachelors) degree, or is a currently enrolled student - are interested in the area of IT and cybersecurity and how it rel...
$79.00listed price -
19
Cybersecurity: Developing a Program for Your Business
Offered by Kennesaw State University
Cybersecurity is an essential business skill for the evolving workplace. For-profit companies, government agencies, and not-for-profit organizations all need technologically proficient, business-savvy information technol...
$49.00listed price -
20
Cybersecurity for Business
Offered by University of Colorado System
It seems anymore that you can't listen to the news without hearing of a data breach. You may have heard it said before that there are 2 types of companies out there, the ones who have been breached and those who will be...
$49.00listed price -
21
Cybersecurity and Its Ten Domains
Offered by Kennesaw State University
This course is designed to introduce students, working professionals and the community to the exciting field of cybersecurity. Throughout the MOOC, participants will engage in community discourse and online interaction....
$49.00listed price -
22
Cybersecurity Risk Management Frameworks
Offered by Kennesaw State University
In this specialization, you will learn how to define Cybersecurity risk and discuss the threats that create it while you also learn to describe the role of Cybersecurity management in the management of Cybersecurity risk...
$79.00listed price -
23
Introduction to Cybersecurity & Risk Management
Offered by University of California, Irvine
In this case-based Specialization, you will be introduced to the field of cybersecurity through the world of security governance and risk management. Throughout this program, you will practice applying foundational conce...
$49.00listed price -
24
Principles of Cybersecurity
Offered by University of Maryland Baltimore County
In the Principles of Cybersecurity course on edX, you'll explore fundamental concepts that underpin the field of cybersecurity. The course is designed to provide you with a solid understanding of security principles, whi...
$672.30listed price -
25
Post-Baccalaureate Certificate in Cybersecurity Penetration Testing
Offered by Maryville University
In the Post-Baccalaureate Certificate in Cybersecurity Penetration Testing, you'll gain practical skills that are critical for identifying and addressing vulnerabilities in software and networks. This course is designed...
Price on site
Best Cybersecurity Courses Online compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.